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Main => Main Forum => Topic started by: pacboy on October 13, 2018, 04:45:37 pm

Title: I-PAC2 Firmware Upgrade Mode - Which Pin?
Post by: pacboy on October 13, 2018, 04:45:37 pm

On the Ultimarc website, it shows how to put the I-pac2 into firmware upgrade mode using the "hard" method:

https://www.ultimarc.com/fwupgrade.html (https://www.ultimarc.com/fwupgrade.html)

The picture shows a wire connecting the pin on the lower left to the ground screw.  I have the newer version of the I-pac2 , which has been redesigned and now has two rows of 10 pins:

http://ultimarc.com/ipac1.html (http://ultimarc.com/ipac1.html)

Which pin on the new design should be connected to ground?

Thanks for any advice.

Title: Re: I-PAC2 Firmware Upgrade Mode - Which Pin?
Post by: AndyWarne on October 13, 2018, 09:01:54 pm

The newer boards dont have this "Hard" method. It should not be necessary.

If there is a problem upgrading firmware I can assist via email.

andy@ultimarc.com